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CN111566404A - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
CN111566404A
CN111566404A CN201980007112.0A CN201980007112A CN111566404A CN 111566404 A CN111566404 A CN 111566404A CN 201980007112 A CN201980007112 A CN 201980007112A CN 111566404 A CN111566404 A CN 111566404A
Authority
CN
China
Prior art keywords
light emitting
emitting diode
circuit board
lighting device
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201980007112.0A
Other languages
English (en)
Chinese (zh)
Inventor
慎揆元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amosense Co Ltd
Original Assignee
Amosense Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Amosense Co Ltd filed Critical Amosense Co Ltd
Publication of CN111566404A publication Critical patent/CN111566404A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/69—Details of refractors forming part of the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/026—Fastening of transformers or ballasts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/12—Controlling the intensity of the light using optical feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
CN201980007112.0A 2018-01-10 2019-01-08 照明装置 Pending CN111566404A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2018-0003316 2018-01-10
KR1020180003316A KR20190085331A (ko) 2018-01-10 2018-01-10 조명 장치
PCT/KR2019/000263 WO2019139328A1 (fr) 2018-01-10 2019-01-08 Dispositif d'éclairage

Publications (1)

Publication Number Publication Date
CN111566404A true CN111566404A (zh) 2020-08-21

Family

ID=67219858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980007112.0A Pending CN111566404A (zh) 2018-01-10 2019-01-08 照明装置

Country Status (4)

Country Link
US (1) US11085608B2 (fr)
KR (1) KR20190085331A (fr)
CN (1) CN111566404A (fr)
WO (1) WO2019139328A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115068643A (zh) * 2021-03-10 2022-09-20 博尔博公司 深紫外光源

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KR102114737B1 (ko) * 2020-03-24 2020-05-25 이규호 투광 커버를 이용하고 스탬핑 타입의 히트 싱크를 갖춘 led 조명 기구
KR102114736B1 (ko) * 2020-03-24 2020-05-25 이규호 투광 커버를 이용하고 다이캐스팅 히트 싱크를 갖춘 led 조명 기구
US11967588B2 (en) * 2020-12-15 2024-04-23 Lumileds Llc Optical enclosures for LED modules
JP7774349B2 (ja) * 2021-09-29 2025-11-21 星聯▲タイ▼（珠海）生物科技有限公司 三環式ポリペプチド複合体薬物及びその使用
BE1030476B1 (nl) * 2022-04-22 2023-11-27 Carendes Verlichtingselement met LED's.
EP4332937A1 (fr) * 2022-08-31 2024-03-06 Carrier Corporation Masquage pour éliminer une ligne de visée directe entre un émetteur de lumière et un récepteur de lumière dans un détecteur de fumée
KR102897408B1 (ko) * 2022-11-02 2025-12-05 재단법인 철원플라즈마 산업기술연구원 조명장치

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CN102427647A (zh) * 2011-12-16 2012-04-25 广东朗视光电技术有限公司 自动调整亮度和光色的照明灯
CN102771191A (zh) * 2009-08-21 2012-11-07 泰里迪尼技术股份有限公司 灯具组件
KR101243153B1 (ko) * 2012-07-09 2013-03-19 함기종 방수 및 방진 기능을 구비하는 ｌｅｄ 조명 모듈
CN104696755A (zh) * 2015-03-20 2015-06-10 句容市万福达工艺品厂 一种感光式节能灯
CN106917967A (zh) * 2017-04-12 2017-07-04 南京中电熊猫照明有限公司 一种交流直驱led光源模块

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KR100967569B1 (ko) 2008-03-25 2010-07-05 심현섭 교류전원을 이용한 엘이디 조명등 장치
KR101088715B1 (ko) 2009-09-28 2011-12-02 루미마이크로 주식회사 엘이디 조명장치 및 그것의 제조 방법
KR101039035B1 (ko) 2010-01-06 2011-06-03 (주) 코콤 엘이디 조명장치
JP2012009286A (ja) 2010-06-25 2012-01-12 Mitsubishi Electric Corp Ｌｅｄ点灯装置及びｌｅｄ照明器具
KR20120140033A (ko) 2011-06-20 2012-12-28 삼성전자주식회사 가로등 디밍 제어 장치 및 방법
US20130257297A1 (en) * 2012-03-27 2013-10-03 Ge Hungary Kft. Lamp comprising high-efficiency light devices
KR20140120129A (ko) 2013-04-02 2014-10-13 서울반도체 주식회사 전광판용 엘이디 조명 유닛
US10039173B2 (en) * 2016-07-13 2018-07-31 Abl Ip Holding Llc Building line power adapter and a device incorporating the same
KR101761560B1 (ko) 2017-04-27 2017-07-26 주식회사 아모센스 엘이디모듈 및 이를 포함하는 엘이디 조명장치

Patent Citations (5)

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CN102771191A (zh) * 2009-08-21 2012-11-07 泰里迪尼技术股份有限公司 灯具组件
CN102427647A (zh) * 2011-12-16 2012-04-25 广东朗视光电技术有限公司 自动调整亮度和光色的照明灯
KR101243153B1 (ko) * 2012-07-09 2013-03-19 함기종 방수 및 방진 기능을 구비하는 ｌｅｄ 조명 모듈
CN104696755A (zh) * 2015-03-20 2015-06-10 句容市万福达工艺品厂 一种感光式节能灯
CN106917967A (zh) * 2017-04-12 2017-07-04 南京中电熊猫照明有限公司 一种交流直驱led光源模块

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115068643A (zh) * 2021-03-10 2022-09-20 博尔博公司 深紫外光源

Also Published As

Publication number Publication date
KR20190085331A (ko) 2019-07-18
US11085608B2 (en) 2021-08-10
WO2019139328A1 (fr) 2019-07-18
US20210054984A1 (en) 2021-02-25

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